It is "over the mantelpiece." This is because "over" is a preposition that is telling you where the painting is hanging.
Connotations carries emotional or imaginative associations with it.
Answer:
Science
Explanation:
Well, technically science museums teach, show, and make you discover different types of science.
Answer:
"Many a night, just at midnight, when all the world slept," Poe writes, using personification.
Explanation: